Solve the trigonometric equation 2tan(x)-8=0

 Exercise

$2\tan\left(x\right)-8=0$

 

Factor $2\tan\left(x\right)-8$ by the greatest common divisor $2$

$2\left(\tan\left(x\right)-4\right)=0$

 

Divide both sides of the equation by $2$

$\tan\left(x\right)-4=0$

 

We need to isolate the dependent variable $x$, we can do that by simultaneously subtracting $-4$ from both sides of the equation

$\tan\left(x\right)=4$

 

This equation has no solutions in the real plane

$No solution$

$No solution$

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